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105326933 = 3114332371
BaseRepresentation
bin1100100011100…
…10100101010101
321100012011101112
412101302211111
5203430430213
614241304405
72416156415
oct621624525
9240164345
10105326933
11544aa758
122b335105
1318a8a33a
14ddba645
1593a7ea8
hex6472955

105326933 has 8 divisors (see below), whose sum is σ = 108846336. Its totient is φ = 101815200.

The previous prime is 105326887. The next prime is 105326939. The reversal of 105326933 is 339623501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 105326933 - 28 = 105326677 is a prime.

It is a super-2 number, since 2×1053269332 = 22187525630372978, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 105326933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105326939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43238 + ... + 45608.

It is an arithmetic number, because the mean of its divisors is an integer number (13605792).

Almost surely, 2105326933 is an apocalyptic number.

It is an amenable number.

105326933 is a deficient number, since it is larger than the sum of its proper divisors (3519403).

105326933 is a wasteful number, since it uses less digits than its factorization.

105326933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3835.

The product of its (nonzero) digits is 14580, while the sum is 32.

The square root of 105326933 is about 10262.8910644126. The cubic root of 105326933 is about 472.2585319398.

The spelling of 105326933 in words is "one hundred five million, three hundred twenty-six thousand, nine hundred thirty-three".

Divisors: 1 31 1433 2371 44423 73501 3397643 105326933